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andrew-mc [135]
3 years ago
9

11) 6x + y = 7 12x + 2y = 14

Mathematics
1 answer:
Leokris [45]3 years ago
3 0

1:13x-14

2:-6x+21

3: 20x-18

4:5x+15

5:14n+36

6:-12n+17

7:8n+32

8:k-11

9:-7k+37

10:-13k+34

11:2k+7

12:x+52

13:-2x+21

14:3x+21

15:12y-11

16:-26u+25

17:-42u+42

18:13u-7

Step-by-step explanation:

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